taxes Property Tax Assistance

2023 Confidence Interval Detail

Young County
252-901/Graham ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 115,817,190 0.9891 117,093,509 16 1,466 0.036554990
A 117,566,280 0.8617 136,435,279 26 785 0.035289097
A 138,581,800 0.8938 155,047,885 23 612 0.022130794
A 144,901,620 0.9757 148,510,423 13 366 0.010736495
E 284,278,000 0.7969 356,729,828 23 2,150 0.025198037
F1 24,582,014 0.9669 25,423,533 10 276 0.019359628
F1 25,057,630 0.9977 25,115,395 9 102 0.001534407
F1 28,890,260 1.0293 28,067,871 10 38 0.009914496
F1 23,957,100 0.8608 27,831,204 5 7 0.062179025
L1 17,074,600 1.0401 16,416,306 10 225 0.006630246
L1 14,837,380 1.0064 14,743,025 9 40 0.002038236
L1 19,885,570 1.0143 19,605,215 5 9 0.002443045
Random Totals: 955,429,444 1,071,019,473 159 6,076
CATG D1 EXCEPTION VALUES: 21,538,133 17,430,860
CATG J EXCEPTION VALUES: 3,639,850 3,873,391
CATG L1 EXCEPTION VALUES: 13,435,860 13,318,883
Total Test Values 994,043,287 1,105,642,607

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 55,282,130

Confidence Interval Values(5)

Local Test Value: 994,043,287 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 1,050,360,477 (State Test Value minus Margin of Error Percent)
State Upper Limit: 1,160,924,737 (State Test Value plus Margin of Error Percent)

Sources:
(1) See Stratified Category Worksheet Reports PTS236, PTS430
(2) Number of parcels sampled by staff
(3) Total Category Parcels from Stratification Report, Appraisal Roll, or Self-report
(4) Includes any parcels in A, B, C, D2, E, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values